import javax.swing.plaf.synth.SynthOptionPaneUI;
import java.util.Scanner;

public class java20231111 {

    public static int print(int n) {
        int d = n % 10;
        if (n < 10) {
            return n;
        }
        return n%10+print( n / 10 );
    }

    public static void main1(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        System.out.println(print(a));
    }

public static int fib(int n){
        if( n < 3){
            return 1;
        }
        return fib(n-1)+fib(n-2);
}
    public static void main2(String[] args) {
        Scanner sc= new Scanner(System.in);
        int n = sc.nextInt();
        System.out.println(fib(n));
    }

    public static void main(String[] args) {
        int i=0;
        int[] array = new int[100];
        for(i = 0; i < 100 ; i ++){
            array[i]=i+1;
        }
        for (int x:array
             ) {
            System.out.println( x );
        }

    }

}